Vulcanizing boiler
[化] 硫化罐
🧩 词语组成解析
v. 硫化, 硬化, 热补( vulcanize的现在分词 )
🗣️ 情景例句
but I knew engineering was not for me.
但我知道工程对我不合适。
The world is a ladder for some to go up and some down.
人间犹如一架梯，有人缘梯上升，有人顺梯下降。
The spheres had been magnetized and attracted or repelled each other all the time.
金属球经过磁化，互相之间不停地相互吸引或相互排斥。